10-30-2014, 02:07 AM
More news.
I can get the system to boot with 6 cards on Ubuntu 14.04 server with 14.9 ati drivers.
However, it isn't stable. Hashcat runs but it seems to hang after a few minutes. At this point I'm thinking to beef up the 750w to a 1300w 80plus gold PSU. Then distribute the cards evenly across both psu's.
Does this sound like a reasonable approach for the symptoms I'm seeing? Can't see what else it could be at this point.
I can get the system to boot with 6 cards on Ubuntu 14.04 server with 14.9 ati drivers.
However, it isn't stable. Hashcat runs but it seems to hang after a few minutes. At this point I'm thinking to beef up the 750w to a 1300w 80plus gold PSU. Then distribute the cards evenly across both psu's.
Does this sound like a reasonable approach for the symptoms I'm seeing? Can't see what else it could be at this point.